What do you say in speed dating?
You can talk about anything you like. But hobbies, work-life, family, travel and other interests are all good. A good opener is to ask whether the person has speed dated before. If they have been to lots of events, choose more unusual questions to avoid a sense of repetition for them (thatll help you stand out).
What do you wear to speed dating?
Dress in clothes that make you feel comfortable and attractive. For men, wear a suit, only if that is what you feel confident in on a daily basis. Otherwise, a clean outfit of jeans or pants and a nice shirt will work. For women, you can dress up or down.